Symfony version alignment with main application

composer.json

@@ -1,18 +1,19 @@
 {
+    "name": "cnr/oai-symfony",
     "autoload" : {
 		"psr-4" : {
-			"App\\" : "src/"
+			"OaiSymfony\\" : "src/"
 		}
     },
     "require": {
-        "symfony/http-foundation": "^6.1",
-        "symfony/http-kernel": "^6.1",
-        "symfony/routing": "^6.1",
-        "symfony/dependency-injection": "^6.1",
-        "symfony/string": "^6.1",
-        "symfony/serializer": "^7.1",
-        "symfony/property-access": "^7.1",
-        "symfony/config": "^7.3"
+        "symfony/http-foundation": "^6.4",
+        "symfony/http-kernel": "^6.4",
+        "symfony/routing": "^6.4",
+        "symfony/dependency-injection": "^6.4",
+        "symfony/string": "^6.4",
+        "symfony/serializer": "^6.4",
+        "symfony/property-access": "^6.4",
+        "symfony/config": "^6.4"
     },
     "require-dev": {
         "friendsofphp/php-cs-fixer": "^3.64",